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ALSA: usb-audio: Add resume support for Native Instruments controls
authorTakashi Iwai <tiwai@suse.de>
Tue, 18 Nov 2014 15:59:47 +0000 (16:59 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 21 Nov 2014 10:58:14 +0000 (11:58 +0100)
commitda6d276957ea56b9514aa5c8d885edf22f0b3e65
tree2c0528ae77eb36953a84830078d23b710a0cd854tree | snapshot (tar.gz zip)
parent25a9a4f91b909822fa07cbc9939c99a8c67d8960commit | diff
ALSA: usb-audio: Add resume support for Native Instruments controls

The changes at this time are a bit more wider than previous ones.
Firstly, the NI controls didn't cache the values, so I had to
implement the caching.  It's stored in bit 24 of private_value.
In addition to that, the initial values have to be read from
registers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/mixer_quirks.c diff | blob | blame | history